Valve-seating tool



J. B. BRYAN Mm ch 18 1924:.

VALVE SEAT ING TOOL Filed FeB.

oizrveiiiower surface 8 conforming to the BR a eutovat EilQ flower ed es of the'cuttin 1 u, a eeid an memes are posleioned therein so toot G1 is at of the cutfiinw Hades Wli'hlil .ii'ie 1 g L I a nrzen er 1 supaoomn ODE/211E153 WIii be resonated.

PF 4 7v c 5.391 61 i g omer the blades Wlii be hem n agensi; movement while in use, an singularly J1 on reiates to tools more Set screw 10 is provided ihat passes y to a tool eoneciii iv o 33, suitable thosaded opening and no? enti engaging one of thebiodes W fee the blades iabei'e'ily "within the '2'} aim Ce e, bindingection beo and one of the side walls meg F t i1 0. I pz i nary piovisioo oerein b w secure iiie blades against 1 moveziieiii. v

. v iziiegmi with the body portion and 'eubsoaiiiieiiy oen si'aiiy at one end oreion is e refiuced exbenslon izo prevent iacei'al While in use and insure i ,tooi, and as e 1 0-. the drawings, are Y i for morning the inner J i mom port, while the biade so is a side eievzn-ionai View of it i Puree i, 5 and 6 of the drawing uoied in accordance with the presl m by iiie reference character 12, y inserted the openings Tami emeioveiiomzi i'iew of the for reaming the valve seabof the ies $0 Figure 1., he port.

' P "5318 eniai-gement 7 is an openi to receive the rod 14 which devotiona view iiie iade.

ow iiiei'eo veiionoi view of iil} e. noiu-cii'ng 2 iiociy portion having an (ii'uwi g in dvi'ni]. the eiiiargement iiormeei at one end thereof, the 5 designates the body elf emeni an opening extending he tooi which is formed wiih an thei'ethrough, overlap" ing laterally adjustenable Marlee oeiiione Within the opening and having imir wooing; edges extending bea reiw yond the peviphew of the eniergement, a set there- SQK'QW ozieniiing into the enlargement and Wiiii o one oi? the biades for forcing the eieim as new is:

blades into close engagement with each other and into engagement with one Wall of the opening securing the blade within the openings and said set screw being disposed at an oblique angle with respect to the body portion of the tool.

In testimony that I claim the foregoing.

ture in the presence of two witnesses.

JAMES B. BRYAN.

Witnesses:

B. M. HAYDEN,

J. G. AsTLE. 

